fender

Hi, I have a xhtml page(XHTML 1.0 Transitional + Facelets + RichFaces) with multiple angular guages. And when I refresh the page several times some of them fails to show proper value and the dials indicate either minimum or maximum value randomly. And sometimes tooltips or value labels are missing also without any client side error message. The problem does not occur when I use only a single guage chart. I tried to use the debug window but it does not show up no matter what I do. Can you help me with this problem please? Thanks in advance! Xavier